Information card for entry 7202912
| Formula |
C44 H30 N2 O |
| Calculated formula |
C44 H30 N2 O |
| SMILES |
o1c(nnc1c1ccccc1)c1ccc(c2cc(c(c(c2c2ccccc2)c2ccccc2)c2ccccc2)c2ccccc2)cc1 |
| Title of publication |
Highly efficient blue electrophosphorescent devices with a new series of host materials: polyphenylene-dendronized oxadiazole derivatives |
| Authors of publication |
Chen, Shiyan; Xu, Xinjun; Liu, Yunqi; Qiu, Wenfeng; Yu, Gui; Sun, Xiaobo; Zhang, Hengjun; Qi, Ting; Lu, Kun; Gao, Xike; Liu, Ying; Zhu, Daoben |
| Journal of publication |
Journal of Materials Chemistry |
| Year of publication |
2007 |
| Journal volume |
17 |
| Journal issue |
36 |
| Pages of publication |
3788 |
| a |
9.405 ± 0.003 Å |
| b |
10.934 ± 0.004 Å |
| c |
17.343 ± 0.006 Å |
| α |
84.339 ± 0.005° |
| β |
86.416 ± 0.006° |
| γ |
70.879 ± 0.005° |
| Cell volume |
1676 ± 1 Å3 |
| Cell temperature |
294 ± 2 K |
| Ambient diffraction temperature |
294 ± 2 K |
| Number of distinct elements |
4 |
| Space group number |
2 |
| Hermann-Mauguin space group symbol |
P -1 |
| Hall space group symbol |
-P 1 |
| Residual factor for all reflections |
0.1364 |
| Residual factor for significantly intense reflections |
0.0551 |
| Weighted residual factors for significantly intense reflections |
0.1184 |
| Weighted residual factors for all reflections included in the refinement |
0.1667 |
| Goodness-of-fit parameter for all reflections included in the refinement |
1.056 |
| Diffraction radiation wavelength |
0.71073 Å |
| Diffraction radiation type |
MoKα |
| Has coordinates |
Yes |
| Has disorder |
No |
| Has Fobs |
No |
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https://www.crystallography.net/7202912.html
